Mailing Packs & Boxes

6" x 9" STRONG Tough Mailing Bags - Sticky Self Seal Flap - Poly Plastic Polythene for Postal Postage Packaging Courier Mail Pouch Sacks Use - Ultra PREMIUM Quality - Grey - Small (160 x 230mm) - Mr Stationary® Range (2,000) Superior Strong Light weight Peel and Seal Mailing Bags Size: 6"x9" (160 x 230mm) Grey - 60 Microns Thick Easy to write on with a marker/ball point pen & easy to stick an address label 100% Opaque, Waterproof & Tear Proof. Ideal for every day use No... 6" x 9" STRONG Tough Mailing Bags - Sticky Self Seal Flap - Poly Plastic Polythene for Postal Postage Packaging Courier Mail Pouch Sacks Use - Ultra PREMIUM Quality - Grey - Small (160 x 230mm) - Mr Stationary® Range (2,000)